57 citations · 148 across the 7 of their papers we have counts for
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eess.SP2019★ 57 cited
Fast Graph Sampling Set Selection Using Gershgorin Disc Alignment
Yuanchao Bai, Fen Wang, Gene Cheung +2
Graph sampling set selection, where a subset of nodes are chosen to collect samples to reconstruct a smooth graph signal, is a fundamental problem in graph signal processing (GSP).…
eess.SP2019★ 17 cited
Graph Sampling for Matrix Completion Using Recurrent Gershgorin Disc Shift
Fen Wang, Yongchao Wang, Gene Cheung +1
Matrix completion algorithms fill missing entries in a large matrix given a subset of observed samples. However, how to best pre-select informative matrix entries given a sampling…